baber/WOPTO huggingface dataset:
Patent JP-2000288795-A (JP)
Title: Empty can pressing machine
Inventor: MUTO TORU
IPC: B30B9/32
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To enable charging empty cans and taking out compressed empty cans without taking unnatural posture by utilizing the aperture door of a port for charging the empty cans and a pressure receiving plate for compressing the charged empty cans in common and compressing the empty cans by elevating a pressing plate. SOLUTION: The pressing plate 2 is lowered to the lowermost end, an upper cover 4 is made into an opened state, the proper quantity of the empty cans is charged in the compressor 1, the upper cover 4 is closed and fixed by pulling an operating lever 13 to this side, turning the operating lever 13, fitting the U-shaped grooves of a locking tool 6 on the end parts of a locking plate 5 and upper cover 4. Next, by pressing an operating button 41, pulling a lever 42 to this side, pushing up the pressing plate 2 with a hydraulic cylinder 3 and compressing the empty cans in the compressor 1 between the pressing plate 2 and the upper cover 4, the cans is made into a compressed block. After completing compression, by operation of the operating lever 13, the locking tool 6 is separated from the upper cover 4 and locking plate 5.  By pulling the lever 42 again to this side and elevating the pressing plate 2, the compressed block is elevated to a position where the block is easily taken out.
Patent JP-H06306688-A (JP)
Title: Surface treated al alloy plate for automobile panel
Inventor: IKEDA TSUGUMOTO
IPC: C25D15/02
Filed: 1993-04-23
Abstract: PURPOSE:To develope a surface treated Al alloy plate for automobile panel excellent in press moldability, coating film adhesivity and corrosion resistance after coating by forming a Zn based plated layer containing a specific fine particulate solid lubricant on the surface of an Al alloy plate. CONSTITUTION:A Zn or Zn alloy plated layer made by uniformly dispersing 5-25 volume % one or more kinds of the solid lubricants <=1.3mum in average particle diameter such as MOS2, graphite, BN, polytetra-fluoroethylene is formed on the surface of the Al alloy plate with >=1g/m<2> coating weight. The surface treated Al alloy plate for automobile panel having excellent press moldability and coating film adhesivity by phosphate treating thereafter and corrosion resistance after coating is obtained.
Patent JP-H11278383-A (JP)
Title: Duct in ship and manufacture thereof
Inventor: NAGASHIMA YASUNOBU
IPC: B63H5/16
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To facilitate welding and machining so as to shorten a manufacturing process for lowering costs and improve manufacturing accuracy. SOLUTION: A duct is constructed by welding a boss 1 formed by casting, a duct formed by pressing and machining a very thick steel plate, and a strut 3 formed by machining a very thick steel plate together. In shaping of the duct, after casting the boss 1 and pressing a very thick steel plate into a ring shape, the cross section of the plate is formed into a blade shape by machining, while in shaping of the strut 3, the cross section of a very thick steel plate is formed into a blade shape by machining. Then, these components are welded together, and the duct is formed. In the duct and the strut 3 after shaping, their surfaces are cut by machining.
Patent JP-H11273763-A (JP)
Title: Cable connecting part of interior wiring tool
Inventor: YOSHINO RYUICHIRO
IPC: H01R4/24
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To resist relatively large current by inserting an end of a cable while holding an outer insulated cable end for performing connection, and enlarging a contact area between a cable and a terminal, in a cable connecting structure disposed in an interior wiring appliance. SOLUTION: This cable connecting part is provided with a plurality of blade bodies 4 extending to a cable inserting direction facing to a cable inserting hole 2 disposed in a box body 1 for an interior wiring tool, and the plurality of the blade bodies 4 are radially disposed and cutting blades 9 are formed at edge sides, and inner top sides 11 of each blade body 4 is positioned on a cylindrical surface having a diameter slightly smaller than that of a core wire 13 of a cable 12 subjected to connecting.  When an end part of a cable having the outer insulated cable 12 end is inserted from a cable inserting hole 2, a tip end of the cable is guided to a center of a plurality of the blade bodies 4, and the cutting blades 9 cut and open the outer insulated cable end from an end part side, and a cable core 13 of the cable 12 is advanced into a space defined by a plurality of the cutting blades 9, and its outer periphery and the inner top sides 11 of each blade 4 are brought into contact with each other.
Patent JP-H10178204-A (JP)
Title: Gallium nitride compound semiconductor light emitting device
Inventor: NAKAMURA SHUJI
IPC: H01L21/205
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gallium nitride compound semiconductor light emitting device in which a gallium nitride compound semiconductor layer containing p-type impurities is a low-resistivity p-type layer. SOLUTION: A gallium nitride compound semiconductor light emitting device is formed by growing an n-type gallium nitride compound semiconductor layer and a gallium nitride compound semiconductor layer containing p-type impurities on a substrate by vapor deposition. The grown n-type gallium nitride compound semiconductor layer and the gallium nitride compound semiconductor layer containing p-type impurities are annealed as a whole and the gallium nitride compound semiconductor layer containing p-type impurities turned to a p-type gallium nitride compound semiconductor layer. If the annealing time is set to 10min., the resistivity of the GaN layer doped with Mg as p-type impurity starts decreasing suddenly at a temperature exceeding 400 deg.C and a constantly low resistivity as p-type characteristics is exhibited at 700 deg.C and higher, which is an effect of the annealing.
Patent JP-H06291414-A (JP)
Title: Surface emitting type semiconductor laser element
Inventor: FUKUSHIMA TORU
IPC: H01S5/042
Filed: 1993-03-31
Abstract: PURPOSE:To provide a surface emitting type semiconductor laser element, which has a low threshold current and is capable of making a high-speed response. CONSTITUTION:A lower optical confinement layer 32, a lower clad layer 33, an active layer 34 and an upper optical confinement layer 40 are laminated in order on a semi-insulative semiconductor substrate 31, an N electrode 41 is provided on the layer 40, P electrodes 42 are provided on lower clad layers 36 and 37 and holes are injected in the layer 34 through the lower surface or the side surfaces of the layer 34 without going through the layer 32.
Patent JP-2000290446-A (JP)
Title: Thermoplastic elastmer composition and formed material consisting of the same compostion
Inventor: TODO AKIRA
IPC: C08L23/26
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition having excellent oil resistance, mechanical characteristics and formability and a formed material obtained from the above composition. SOLUTION: This thermoplastic elastomer composition consists of (A) a functional group-containing ethylenic copolymer obtained from ethylene with a >=6C α-olefin, having 878-893 kg/m3 density and modified by a vinyl monomer having at least one functional group selected from acid anhydride, epoxy, carboxyl and carboxyl ester groups and (B) a polyamide resin, and contains 98-55 wt.% (A) the functional group-containing ethylenic copolymer and 2-45 wt.% (B) the polyamide.
Patent JP-S63265825-A (JP)
Title: Compound having hexagonal laminar structure expressed by infezn3o6 and its production
Inventor: KIMIZUKA NOBORU
IPC: H01F1/34
Filed: 1987-04-22
Abstract: PURPOSE:A novel compd. useful as a magnetic material, semiconductor, and catalyst comprising hexagonal laminar structure consisting of In, Fe, Zn, and O in a specified atomic ratio. CONSTITUTION:The compd. in accordance with this invention expressed by formula: InFeZn3O6 is described as In<3+>(Fe<3+>, Zn<2+>)Zn2<2+>O6<2-> by the ion crystal model. The structure is constituted of lamination of an InO1.5 layer, a (Fe, Zn)O2.5 layer, and a ZnO layer, having remarkably high structural anisotropy. Further, 1/3 of the Zn<2+> ions form a (Fe<3+>, Zn<2+>)O2.5 layer together with Fe<3+> ions, and the remaining 2/3 of the Zn<2+> ions form a ZnO layer. The compd. of this invention is expected to be useful for, for example, a magnetic body, semiconductor, and catalyst, each having two dimensional characteristics of high anisotropy.
Patent JP-H08290636-A (JP)
Title: Printer
Inventor: NIIHARA KATSUHISA
IPC: G06F3/12
Filed: 1995-04-24
Abstract: PURPOSE: To shorten time required for processing and to prevent erroneous decision by a method wherein a group of control languages available for entering input data are classified into a plurality of groups, and the control language to be used is decided with one of discrimination rules varying in each of the classified groups applied to the input data. CONSTITUTION: A job controller interface 80 of an automatic discrimination parser in an image supply apparatus sends a discrimination starting command to a discrimination apparatus controller 82, based on a job execution instruction, and on the other hand, receives the results of discrimination from the discrimination apparatus controller 82. Discrimination apparatuses 84, 86, 88, 90 and 92 are provided respectively for languages A-E. In discrimination processing for the languages D and E, discrimination is made to find out whether the received data are for the languages D and E with the discrimination apparatuses 90 and 92 for the languages D and E.  The results of discrimination are outputted to a grouped discrimination control part 94, and the results of discrimination are compared with rules, and kinds of language obtained from the results of discrimination are notified to the discrimination apparatus controller 82.
Patent JP-S60241180-A (JP)
Title: Optical reader
Inventor: SATOU KOUJI
IPC: G06K7/10
Filed: 1984-05-16
Abstract: PURPOSE:To obtain an inexpensive optical reader having high reading performance by identifying the bar codes and characters/marks through a single identifying part after deciding whether the bar codes or characters/marks. CONSTITUTION:When a hand scanner 11 is moved, a character separating part 20 judges whether or not a character pattern is set at a prescribed position of an image sensor 16. In such a case, a correct position is judged by an existing method in case where the 1st column 1B is entirely ''white'' together with the 2nd column B2 containing ''black'' at least in a row and the final column Bn defined entirely as ''white'' respectively. The circuit 20 works only when a signal showing characters is supplied from and detects no position in case a signal showing bar codes is supplied. Thus it is possible to recognize characters by an identification circuit 22 at a correct position corresponding to a pattern.
Patent JP-S62253574-A (JP)
Inventor: TAKAHASHI HIROYUKI
IPC: B62J11/19
Filed: 1986-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58216162-A (JP)
Title: Imidazole derivative and fungicide for agricultural and horticultural purposes
Inventor: IGURA KATSUYATA
IPC: C07D233/61
Filed: 1982-06-09
Abstract: NEW MATERIAL:1-[N-(4-Ethyl-2-nitrophenyl)-2-propoxypropanimidoyl]imidazole of formula I . USE:A fungicide for agricultural and horticultural purposes: it is high effective against gray mold, downy mildew and powdery mildew in vegetables, apple scab, rice seed BAKANAE disease and Helminthosporium leaf spot with no chemical injury. PREPARATION:For example, the reaction between a compound of formula II(Hal is halogen) and imidazole is carried out in an inert solvent in the presence of an acid-binding agent to give the objective compound of formula I .
Patent JP-S61255896-A (JP)
Title: Gradient thermal transfer recording sheet
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/392
Filed: 1985-05-10
Abstract: PURPOSE:To obtain a thermal transfer recording sheet capable of performing gradient recording thereon, by a method wherein a heat fusing ink contains gallic acid or/and its derivative and acetylene glycol. CONSTITUTION:Gradient recording can be conducted by using a heat fusing ink wherein ingredients of colored dye and pigment, binder and wax group contain gallic acid and/or its derivative 5-50% of by total weight of the heat fusing ink. Acetylene glycol consists of at least one selected from 2,4,7,9- tetramethyl-5-decyne-4,7-diol and its ethylene oxide addition compound and 3,6-dimethyl-4-octyne-3,6-diol. The acetylene glycol is contained 0.1-20% by weight of the dry solids content in the heat-fusing ink.
Patent JP-H02278787-A (JP)
Title: Pattern structure of printed wiring board
Inventor: SHIMIZU NAGAO
IPC: H05K3/34
Filed: 1989-04-19
Abstract: PURPOSE:To reduce the number of inspection processes of a dislocation of a solder resist by a method wherein a wiring pattern which detects the dislocation of the solder resist is arranged on a printed wiring board. CONSTITUTION:It can be detected whether a dislocation of a solder resist 2 causes a trouble or not by inspecting only parts of patterns 6a, 6b, for solder- resist dislocation detection use, which have been arranged on a printed wiring board 1. That is to say, when the pattern 6a for solder-resist dislocation detection use is not covered with the solder resist 2 and the pattern 6b for solder- resist dislocation detection use is covered with the solder resist 2, this indicates a state of a good product. Thereby, the number of inspection processes of a dislocation of the solder resist can be reduced, and the yield of products can be enhanced.
Patent JP-2000294530-A (JP)
Title: Method for cleaning semiconductor substrate and its cleaner
Inventor: SHIROMIZU YOSHIMI
IPC: B08B7/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To remove an organic matter adhered to a semiconctuctor substrate without growing a natural oxide film on the semiconductor substrate, by a method wherein vacuous ultraviolet beams of a specified central wavelength are irradiated on phthalic acid, phthalate ester, or their derivatives adhered onto the semiconductor substrate. SOLUTION: A light source of vacuous ultraviolet beams for use in a method for cleaning a semiconductor substrate is a xenon excimer lamp of a center wavelength 172 mn. Since a wavelength has a distribution, lights are actually irradiated on the semiconductor substrate, and the lights in the range of 165 to 179 nm are irradiated. A surface of a semiconductor substrate 5 is contaminated with an organic matter 6 as it is held in a carrier case made of plastics, and is exposed in a clean room. The organic matter 6 is mainly phthalic acid, phthalate ester, or their derivatives, and in particular is included in the carrier case made of plastics, and is adhered to the semiconductor substrate by volatilization. Oxygen is led to the interior of a cleaning chamber 2, and if vacuous ultraviolet beams are made to irradiate, excited oxygen atoms are efficiently generated.
Patent JP-H05299099-A (JP)
Title: Manufacture of battery having spiral electrode
Inventor: OO FUMIO
IPC: H01M50/528
Filed: 1992-04-20
Abstract: PURPOSE:To greatly reduce welding defects and leakage defects by pressing the upper surface of a spiral electrode with a pressing body having a step at a certain height from a bottom surface when a lead body of one of electrode plates is spot-welded to the inner bottom of a battery case. CONSTITUTION:A positive electrode 1 and a negative electrode plate 2 are layered via a separator 3 and wound up into spiral form around a winding core to construct a spiral electrode 4. The electrode 4 is inserted into a metallic battery case 5, the winding core is pulled out, the pressing body B of a spot- welded electrode A is inserted into a case 5 to press the electrode 4 with the bottom of the pressing body. One of electrode rods 10 of the electrode A is inserted into the opening 10a of the winding core portion and co-operates with the other electrode rod C in contact with the outer surface 5a of the case to spot-weld the end of the negative lead body 2a of the negative electrode plate 2 to a case 5. The lead body 2a is welded completely closely to the inner surface of the case 5 by pressing the upper surface of the electrode A with the pressing body B having a step 14 at a certain height from the bottom surface.
Patent JP-2000291889-A (JP)
Title: Device and method for filling liquefied petroleum gas
Inventor: SUZUKI MASAO
IPC: F17C13/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for filling a liquefied petroleum gas in which the gas is prevented from being excessively filled with a simple constitution. SOLUTION: A device for filling a liquefied petroleum gas in a lorry tank 3 into a bulk container 6, comprises a liquid feed line 5 to connect a liquid phase part 9 of the lorry tank 3 to a vapor phase part 8 of the bulk container 6 through a pump 4, and a vapor phase line 7 to connect the vapor phase parts 9, 8 of the lorry tank 3 and the bulk container 6 to each other, and an extension portion 7a in the bulk container 6 of the vapor phase line 7 is of the length (h) reaching the position where the quantity of the liquefied petroleum gas reaches the appropriate filling quantity.
Patent JP-H11298963-A (JP)
Title: Mobile communication system and mobile communication equipment
Inventor: KATO MASAMI
IPC: H04W72/10
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To receive a PHS bearer service at a low cost. SOLUTION: When a CPU 12 discriminates that a data amount to be sent is decreased and a transmission rate is lower than 32 kbit/s, when a 64 kbit/s bearer service using both radio channel communication processing sections 6a, 6b is served, the CPU 12 controls a radio channel changeover section 7 for connecting a personal computer 21 and one radio channel via either of the radio channel communication processing sections 6a, 6b. As a result the 64 kbit/s bearer service using the two radio channels transits to a 32 kbit/s bearer service using one radio channel. Since the using charge of the 64 kbit/s bearer service is set higher, the charge is reduced by transiting to the 32 kbit/s bearer service.
Patent JP-S5724697-A (JP)
Title: Disposal of waste water
Inventor: SASAKI KATSUOMI
IPC: C02F3/12
Filed: 1980-07-22
Abstract: PURPOSE: To inhibit generation of excess active sludge in the biological disposal process for waste water, by destroying a part of sludge by a mechanical means and biologically treating the destroyed matter to control sludge concentration.  
     CONSTITUTION: In a step such as sludge returning sludge holding, in an aeration vessel, or excess sludge concentration sludge is destroyed by a proper mechanical means capable of destroying cells of bacteria adhering to sludge particles, e.g. any kind of a sonic, uspersonic or high shearing force breaker, a mixer, a shaker using a milling assistant, agitation or, high pressure spray. Newly generated sludge, after the destroyed sludge is biologically treated, is in an amount of about 10W 50pts.wt. or so per 100pts.wt. of the destroyed sludge. Consequently, excess sludge to be disposed can be substantially eliminated only by continuously or continually destroying a part of sludge with a proper destroying means provided in a conventional installation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62258690-A (JP)
Inventor: NAKAYAMA TOSHIAKI
IPC: A63H3/33
Filed: 1986-05-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04835-A (JP)
Title: Cell transmission controller
Inventor: HORIGUCHI KENJI
Filed: 1990-04-17
Abstract: PURPOSE:To prevent instantaneous quality deterioration of an ATM network by making a cell assembling means to assemble data into a cell and output a cell sending-out requesting signal to a cell transmission controlling means upon receiving transmission data to be sent to the ATM network and the cell transmission controlling means to control the cell transmission. CONSTITUTION:A data buffer 11 immediately outputs a transmission requesting signal SD to a gate 12 upon assembling one or more cells S1-S3 out of the data (b) received from a transmitting section 6. Upon inputting these active outputs Q and the signal SD, the gate 12 sends a transmitting signal SG to the buffer 11 and another gate 13 and informs the buffer 11 of a transmission permit. At the same time, the gate 12 sets the gate 13 to a conducted state. Upon inputting the signal SG, the buffer 11 reads out the cell S1 synchronously to the signal SG and sends read-out results to the gate 13. The buffer 11 sends the transmission requesting signal SD to the gate 12 while the buffer accumulates the cells. Therefore, the remaining cells S2 and S3 accumulated in the buffer 11 are read out synchronously to a clock pulse CP.
Patent JP-S5223471-A (JP)
Title: Pit type fireplace
Inventor: ITOU OSAMU
IPC: F24J3/00
Filed: 1975-08-15
Abstract: PURPOSE: To enable a main frame of a pit type fireplace to be simply stored in a pit bosx when not in use merely by changing its aspect, as well as to provide an improved fireplace with superior characteristics regard to temperature preservative, fireprood, and material strength. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01271282-A (JP)
Title: Ink ribbon control of color printer
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J33/14
Filed: 1988-04-22
Abstract: PURPOSE:To effectively use a color ink ribbon without wastefulness, in using the color ink ribbon, by unwinding the color ink ribbon when the unused area thereof is present on a take-up side from the present position and taking up the same when said unused area is contrarily present on a supply side. CONSTITUTION:The control apparatus of a color printer stores the used area or unused area of an ink ribbon 7 at every color and also stores the present position of the color ink ribbon 7 opposed to a printing head 14. When the unused area of the color ink ribbon 7 to be used from now on is present on the side of a take-up spool 9 from the present position, a take-up shaft 20 is reversed to unwind the ribbon toward a supply spool 8 in the reverse direction before use. Contrarily, when the unused area is present on the side of the spool 8 from the present position, the ribbon 7 is taken up in the forward direction to be used. By this method, the color ink ribbon can be efficiently used without wastefulness.
Patent JP-H04307908-A (JP)
Title: Current limiter
Inventor: YAMAMOTO MASANORI
IPC: H01F29/00
Filed: 1991-04-05
Abstract: PURPOSE:To enable the changeover of reactance to be done electrically and dispense with a mechanical contact by controlling the superconductor arranged in a coil to be in normal conduction or superconduction thereby changing the reactance of the coil. CONSTITUTION:The reactance of a coil 1 is changed by arranging superconductors 2 and 3 in a coil 1, and controlling the superconductors 2 and 3 to be in normal conduction or superconduction condition. For example, a superconductor of double structure, where a bar-shaped superconductor 3 is inserted in a cylinder-shaped superconductor 2, is arranged in a coil 1. And by the condition change such as the case that both superconductors 2 and 3 are in normal conduction, the case that the superconductor 3 is in superconductive condition and that the superconductor 2 is in normal conduction, and the case that both superconductors 2 and 3 are in superconduction, the quantity of generated magnetic fluxes of the coil 1 is controlled to change the reactance. The said condition control is performed by the on-off control of the current above the critical current value of the superconductor.